@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;1,400&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bb-yellow: #fcd116;
  --bb-blue: #0077b6;
  --bb-blue-dark: #023e8a;
  --bb-sand: #f8f5ef;
  --bb-text: #1a1a2e;
  --bb-muted: #5a6474;
  --bb-white: #ffffff;
  --bb-radius: 12px;
  --bb-shadow: 0 8px 32px rgba(2, 62, 138, 0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'IBM Plex Sans', sans-serif;
  color: var(--bb-text);
  background: var(--bb-sand);
  line-height: 1.65;
}

h1, h2, h3, h4, .bb-logo {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.2;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--bb-blue); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--bb-blue-dark); }

.bb-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--bb-white);
  border-bottom: 3px solid var(--bb-yellow);
  box-shadow: var(--bb-shadow);
}

.bb-header__inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 1.5rem;
}

.bb-logo {
  font-size: 1.35rem; font-weight: 700;
  color: var(--bb-blue-dark);
}
.bb-logo span { color: var(--bb-yellow); background: var(--bb-blue-dark); padding: 0 0.35rem; border-radius: 4px; }

.bb-burger {
  display: none; background: none; border: 2px solid var(--bb-blue);
  border-radius: 8px; padding: 0.4rem 0.6rem; cursor: pointer;
  font-size: 1.25rem; color: var(--bb-blue);
}

.bb-nav ul {
  display: flex; gap: 1.75rem; list-style: none;
}

.bb-nav a {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500; color: var(--bb-text);
  font-size: 0.95rem;
}
.bb-nav a:hover, .bb-nav a.bb-active { color: var(--bb-blue); }

.bb-hero {
  background: linear-gradient(135deg, var(--bb-blue-dark) 0%, var(--bb-blue) 60%, #48cae4 100%);
  color: var(--bb-white);
  padding: 3.5rem 1.5rem 4rem;
}

.bb-hero__grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}

.bb-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
.bb-hero p { font-size: 1.1rem; opacity: 0.92; margin-bottom: 1.5rem; }

.bb-hero__badges { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.bb-badge {
  background: rgba(252, 209, 22, 0.2); border: 1px solid var(--bb-yellow);
  color: var(--bb-yellow); padding: 0.35rem 0.85rem; border-radius: 999px;
  font-size: 0.85rem; font-weight: 500;
}

.bb-form {
  background: var(--bb-white); color: var(--bb-text);
  border-radius: var(--bb-radius); padding: 2rem;
  box-shadow: var(--bb-shadow);
}

.bb-form h2 { font-size: 1.35rem; margin-bottom: 1.25rem; color: var(--bb-blue-dark); }

.bb-form__group { margin-bottom: 1rem; }
.bb-form label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--bb-muted); }
.bb-form input, .bb-form select, .bb-form textarea {
  width: 100%; padding: 0.7rem 0.9rem;
  border: 2px solid #e2e8f0; border-radius: 8px;
  font-family: inherit; font-size: 0.95rem;
  transition: border-color 0.2s;
}
.bb-form input:focus, .bb-form select:focus, .bb-form textarea:focus {
  outline: none; border-color: var(--bb-blue);
}

.bb-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.bb-btn {
  display: inline-block; padding: 0.85rem 1.75rem;
  background: var(--bb-yellow); color: var(--bb-blue-dark);
  font-family: 'Space Grotesk', sans-serif; font-weight: 600;
  border: none; border-radius: 8px; cursor: pointer;
  font-size: 0.95rem; transition: transform 0.2s, box-shadow 0.2s;
}
.bb-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(252, 209, 22, 0.4); }
.bb-btn--outline {
  background: transparent; border: 2px solid var(--bb-blue);
  color: var(--bb-blue);
}
.bb-btn--outline:hover { background: var(--bb-blue); color: var(--bb-white); }
.bb-btn--full { width: 100%; text-align: center; }

.bb-section { padding: 4rem 1.5rem; }
.bb-section--alt { background: var(--bb-white); }
.bb-container { max-width: 1200px; margin: 0 auto; }

.bb-section__head { text-align: center; margin-bottom: 3rem; }
.bb-section__head h2 { font-size: clamp(1.75rem, 3vw, 2.25rem); color: var(--bb-blue-dark); margin-bottom: 0.75rem; }
.bb-section__head p { color: var(--bb-muted); max-width: 600px; margin: 0 auto; }

.bb-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.bb-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; align-items: center; }

.bb-card {
  background: var(--bb-white); border-radius: var(--bb-radius);
  overflow: hidden; box-shadow: var(--bb-shadow);
  transition: transform 0.25s;
}
.bb-card:hover { transform: translateY(-4px); }
.bb-card img { width: 100%; height: 220px; object-fit: cover; }
.bb-card__body { padding: 1.5rem; }
.bb-card__body h3 { font-size: 1.15rem; margin-bottom: 0.5rem; color: var(--bb-blue-dark); }
.bb-card__body p { color: var(--bb-muted); font-size: 0.92rem; margin-bottom: 1rem; }
.bb-price { font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--bb-blue); font-size: 1.1rem; }

.bb-split img { border-radius: var(--bb-radius); box-shadow: var(--bb-shadow); }
.bb-split h2 { font-size: 2rem; color: var(--bb-blue-dark); margin-bottom: 1rem; }
.bb-split p { color: var(--bb-muted); margin-bottom: 1rem; }

.bb-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  background: var(--bb-blue-dark); color: var(--bb-white);
  border-radius: var(--bb-radius); padding: 2.5rem; margin-top: 3rem;
}
.bb-stat { text-align: center; }
.bb-stat strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 2rem; color: var(--bb-yellow); }
.bb-stat span { font-size: 0.85rem; opacity: 0.85; }

.bb-page-hero {
  background: var(--bb-blue-dark); color: var(--bb-white);
  padding: 3rem 1.5rem; text-align: center;
}
.bb-page-hero h1 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 0.5rem; }

.bb-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.bb-info-box {
  background: var(--bb-white); border-left: 4px solid var(--bb-yellow);
  padding: 1.5rem; border-radius: 0 var(--bb-radius) var(--bb-radius) 0;
  box-shadow: var(--bb-shadow); margin-bottom: 1.25rem;
}
.bb-info-box h3 { font-size: 1rem; color: var(--bb-blue-dark); margin-bottom: 0.35rem; }

.bb-legal { max-width: 800px; margin: 0 auto; }
.bb-legal h2 { font-size: 1.35rem; color: var(--bb-blue-dark); margin: 2rem 0 0.75rem; }
.bb-legal p, .bb-legal li { color: var(--bb-muted); margin-bottom: 0.75rem; }
.bb-legal ul { padding-left: 1.5rem; }

.bb-footer {
  background: var(--bb-blue-dark); color: rgba(255,255,255,0.85);
  padding: 3.5rem 1.5rem 1.5rem;
}
.bb-footer__grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
}
.bb-footer h4 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--bb-yellow); font-size: 0.95rem;
  margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.05em;
}
.bb-footer ul { list-style: none; }
.bb-footer li { margin-bottom: 0.5rem; }
.bb-footer a { color: rgba(255,255,255,0.75); font-size: 0.9rem; }
.bb-footer a:hover { color: var(--bb-yellow); }
.bb-footer__bottom {
  max-width: 1200px; margin: 2.5rem auto 0;
  padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.15);
  text-align: center; font-size: 0.85rem; opacity: 0.7;
}

.bb-cookie {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--bb-blue-dark); color: var(--bb-white);
  padding: 1rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.2);
}
.bb-cookie p { font-size: 0.88rem; flex: 1; }
.bb-cookie a { color: var(--bb-yellow); }
.bb-cookie__actions { display: flex; gap: 0.75rem; flex-shrink: 0; }
.bb-cookie .bb-btn { padding: 0.6rem 1.25rem; font-size: 0.85rem; }
.bb-cookie .bb-btn--ghost {
  background: transparent; border: 1px solid rgba(255,255,255,0.4);
  color: var(--bb-white); cursor: pointer; border-radius: 8px;
  padding: 0.6rem 1.25rem; font-family: inherit; font-size: 0.85rem;
}

@media (max-width: 900px) {
  .bb-burger { display: block; }
  .bb-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bb-white); border-bottom: 3px solid var(--bb-yellow);
    max-height: 0; overflow: hidden; transition: max-height 0.35s;
  }
  .bb-nav.bb-nav--open { max-height: 320px; }
  .bb-nav ul { flex-direction: column; padding: 1rem 1.5rem 1.5rem; gap: 0; }
  .bb-nav li { border-bottom: 1px solid #eee; }
  .bb-nav a { display: block; padding: 0.85rem 0; }
  .bb-hero__grid, .bb-grid-3, .bb-grid-2, .bb-contact-grid, .bb-footer__grid { grid-template-columns: 1fr; }
  .bb-stats { grid-template-columns: repeat(2, 1fr); }
  .bb-cookie { flex-direction: column; text-align: center; }
}

@media (max-width: 560px) {
  .bb-form__row { grid-template-columns: 1fr; }
  .bb-stats { grid-template-columns: 1fr; }
  .bb-hero { padding: 2.5rem 1rem 3rem; }
  .bb-section { padding: 2.5rem 1rem; }
}